// Copyright (c) 2013 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef NET_QUIC_TEST_TOOLS_MOCK_CRYPTO_CLIENT_STREAM_FACTORY_H_
#define NET_QUIC_TEST_TOOLS_MOCK_CRYPTO_CLIENT_STREAM_FACTORY_H_

#include <queue>
#include <string>

#include "base/macros.h"
#include "net/quic/crypto/proof_verifier_chromium.h"
#include "net/quic/quic_crypto_client_stream_factory.h"
#include "net/quic/quic_server_id.h"
#include "net/quic/test_tools/mock_crypto_client_stream.h"

namespace net {

class QuicCryptoClientStream;

class MockCryptoClientStreamFactory : public QuicCryptoClientStreamFactory {
public:
    MockCryptoClientStreamFactory();
    ~MockCryptoClientStreamFactory() override;

    QuicCryptoClientStream* CreateQuicCryptoClientStream(
        const QuicServerId& server_id,
        QuicChromiumClientSession* session,
        std::unique_ptr<ProofVerifyContext> proof_verify_context,
        QuicCryptoClientConfig* crypto_config) override;

    void set_handshake_mode(
        MockCryptoClientStream::HandshakeMode handshake_mode)
    {
        handshake_mode_ = handshake_mode;
    }

    // The caller keeps ownership of |proof_verify_details|.
    void AddProofVerifyDetails(
        const ProofVerifyDetailsChromium* proof_verify_details)
    {
        proof_verify_details_queue_.push(proof_verify_details);
    }

    MockCryptoClientStream* last_stream() const { return last_stream_; }

private:
    MockCryptoClientStream::HandshakeMode handshake_mode_;
    MockCryptoClientStream* last_stream_;
    std::queue<const ProofVerifyDetailsChromium*> proof_verify_details_queue_;

    DISALLOW_COPY_AND_ASSIGN(MockCryptoClientStreamFactory);
};

} // namespace net

#endif // NET_QUIC_TEST_TOOLS_MOCK_CRYPTO_CLIENT_STREAM_FACTORY_H_
